//
//  PositionStack.h
//  midiApp
//
//  Created by Laurent Novac on 25.02.11.
//  Copyright 2011 __MyCompanyName__. All rights reserved.
//

#import <Foundation/Foundation.h>
@class Position;

@interface PositionStack : NSObject {
	NSMutableArray* stack;
}
@property(nonatomic,retain)NSMutableArray* stack;
-(void)pushToHead:(Position*)pos;
-(Position*)popFromHead;
-(void)emptyStack;
-(void)logStack;
@end
